Which of these following scenarios does not constitute plagiarism?
(1) Copy an answer word for word from textbook.
(2) Uploading an answer to an almost identical question that was found
online.
(3) Using a quote found in an external source without properly citing
that source.
(4) Using a external quote in an otherwise original document and properly
citing its source.
看完之後大概只能理解50`60%
不太知道要選那一個 請教一下英文好的網友們 謝謝

目前猜測4

4吧

你去查一下plagiarism是啥意思不就明白了嗎？

4.

4